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. Author manuscript; available in PMC: 2017 Mar 25.
Published in final edited form as: J Chromatogr A. 2015 Oct 26;1439:112–123. doi: 10.1016/j.chroma.2015.10.057

Table 1.

Comparison of analyte signal when BaP-dG was spiked into preparations of each enzyme separately, and in combination with others. AP has the smallest impact on analyte signal whereas SVP I caused the largest decrease in analyte signal.

Enzyme
DNase I SVP I AP Peak Area Analyte Signal
+ + + 1.18 × 105 Weak
+ + - 4.53 × 104 Weak
- + - 1.09 × 105 Weak
- + + 1.15 × 105 Weak
+ - + 4.06 × 105 Moderate
+ - - 4.13 × 105 Moderate
- - + 3.63 × 106 Strong

Peak areas are average of duplicate analyses.

Analyte signals are listed as weak, moderate, and strong for facile comparison.